7 files changed, 8 insertions, 14 deletions

diff --git a/include/asm-alpha/mmzone.h b/include/asm-alpha/mmzone.h
index 726c150dcbe..a011ef4cf3d 100644
--- a/include/asm-alpha/mmzone.h
+++ b/include/asm-alpha/mmzone.h
@@ -57,7 +57,6 @@ PLAT_NODE_DATA_LOCALNR(unsigned long p, int n)
  * Given a kernel address, find the home node of the underlying memory.
  */
 #define kvaddr_to_nid(kaddr)    pa_to_nid(__pa(kaddr))
-#define node_mem_map(nid)       (NODE_DATA(nid)->node_mem_map)
 #define node_start_pfn(nid)     (NODE_DATA(nid)->node_start_pfn)
 
 #define local_mapnr(kvaddr) \
@@ -108,7 +107,7 @@ PLAT_NODE_DATA_LOCALNR(unsigned long p, int n)
 #define pfn_to_page(pfn)                                                \
 ({                                                                      \
         unsigned long kaddr = (unsigned long)__va((pfn) << PAGE_SHIFT); \
-        (node_mem_map(kvaddr_to_nid(kaddr)) + local_mapnr(kaddr));      \
+        (NODE_DATA(kvaddr_to_nid(kaddr))->node_mem_map + local_mapnr(kaddr));   \
 })
 
 #define page_to_pfn(page)                                               \
diff --git a/include/asm-i386/mmzone.h b/include/asm-i386/mmzone.h
index 13830ae67ca..9cec191f462 100644
--- a/include/asm-i386/mmzone.h
+++ b/include/asm-i386/mmzone.h
@@ -79,7 +79,6 @@ static inline int pfn_to_nid(unsigned long pfn)
  */
 #define kvaddr_to_nid(kaddr)    pfn_to_nid(__pa(kaddr) >> PAGE_SHIFT)
 
-#define node_mem_map(nid)       (NODE_DATA(nid)->node_mem_map)
 #define node_start_pfn(nid)     (NODE_DATA(nid)->node_start_pfn)
 #define node_end_pfn(nid)                                               \
 ({                                                                      \
@@ -100,7 +99,7 @@ static inline int pfn_to_nid(unsigned long pfn)
 ({                                                                      \
         unsigned long __pfn = pfn;                                      \
         int __node  = pfn_to_nid(__pfn);                                \
-        &node_mem_map(__node)[node_localnr(__pfn,__node)];              \
+        &NODE_DATA(__node)->node_mem_map[node_localnr(__pfn,__node)];   \
 })
 
 #define page_to_pfn(pg)                                                 \
diff --git a/include/asm-m32r/mmzone.h b/include/asm-m32r/mmzone.h
index ebf0228fec4..d58878ec899 100644
--- a/include/asm-m32r/mmzone.h
+++ b/include/asm-m32r/mmzone.h
@@ -14,7 +14,6 @@ extern struct pglist_data *node_data[];
 #define NODE_DATA(nid)          (node_data[nid])
 
 #define node_localnr(pfn, nid)  ((pfn) - NODE_DATA(nid)->node_start_pfn)
-#define node_mem_map(nid)       (NODE_DATA(nid)->node_mem_map)
 #define node_start_pfn(nid)     (NODE_DATA(nid)->node_start_pfn)
 #define node_end_pfn(nid)                                               \
 ({                                                                      \
@@ -32,7 +31,7 @@ extern struct pglist_data *node_data[];
 ({                                                                      \
         unsigned long __pfn = pfn;                                      \
         int __node  = pfn_to_nid(__pfn);                                \
-        &node_mem_map(__node)[node_localnr(__pfn,__node)];              \
+        &NODE_DATA(__node)->node_mem_map[node_localnr(__pfn,__node)];   \
 })
 
 #define page_to_pfn(pg)                                                 \
diff --git a/include/asm-parisc/mmzone.h b/include/asm-parisc/mmzone.h
index 928bf50c469..595d3dce120 100644
--- a/include/asm-parisc/mmzone.h
+++ b/include/asm-parisc/mmzone.h
@@ -19,7 +19,6 @@ extern struct node_map_data node_data[];
  */
 #define kvaddr_to_nid(kaddr)    pfn_to_nid(__pa(kaddr) >> PAGE_SHIFT)
 
-#define node_mem_map(nid)       (NODE_DATA(nid)->node_mem_map)
 #define node_start_pfn(nid)     (NODE_DATA(nid)->node_start_pfn)
 #define node_end_pfn(nid)                                               \
 ({                                                                      \
@@ -38,7 +37,7 @@ extern struct node_map_data node_data[];
 ({                                                                      \
         unsigned long __pfn = (pfn);                                    \
         int __node  = pfn_to_nid(__pfn);                                \
-        &node_mem_map(__node)[node_localnr(__pfn,__node)];              \
+        &NODE_DATA(__node)->node_mem_map[node_localnr(__pfn,__node)];   \
 })
 
 #define page_to_pfn(pg)                                                 \
diff --git a/include/asm-ppc64/mmzone.h b/include/asm-ppc64/mmzone.h
index 0619a41a3c9..cbfc5ecfe87 100644
--- a/include/asm-ppc64/mmzone.h
+++ b/include/asm-ppc64/mmzone.h
@@ -65,7 +65,6 @@ static inline int pa_to_nid(unsigned long pa)
  */
 #define kvaddr_to_nid(kaddr)    pa_to_nid(__pa(kaddr))
 
-#define node_mem_map(nid)       (NODE_DATA(nid)->node_mem_map)
 #define node_start_pfn(nid)     (NODE_DATA(nid)->node_start_pfn)
 #define node_end_pfn(nid)       (NODE_DATA(nid)->node_end_pfn)
 
@@ -76,7 +75,7 @@ static inline int pa_to_nid(unsigned long pa)
 #define discontigmem_pfn_to_page(pfn) \
 ({ \
         unsigned long __tmp = pfn; \
-        (node_mem_map(pfn_to_nid(__tmp)) + \
+        (NODE_DATA(pfn_to_nid(__tmp))->node_mem_map + \
          node_localnr(__tmp, pfn_to_nid(__tmp))); \
 })
 
diff --git a/include/asm-x86_64/mmzone.h b/include/asm-x86_64/mmzone.h
index d95b7c24083..ca4fc3fe0de 100644
--- a/include/asm-x86_64/mmzone.h
+++ b/include/asm-x86_64/mmzone.h
@@ -35,9 +35,6 @@ static inline __attribute__((pure)) int phys_to_nid(unsigned long addr)
 #define kvaddr_to_nid(kaddr)    phys_to_nid(__pa(kaddr))
 #define NODE_DATA(nid)          (node_data[nid])
 
-#define node_mem_map(nid)       (NODE_DATA(nid)->node_mem_map)
-
-#define node_mem_map(nid)       (NODE_DATA(nid)->node_mem_map)
 #define node_start_pfn(nid)     (NODE_DATA(nid)->node_start_pfn)
 #define node_end_pfn(nid)       (NODE_DATA(nid)->node_start_pfn + \
                                  NODE_DATA(nid)->node_spanned_pages)
@@ -50,7 +47,7 @@ static inline __attribute__((pure)) int phys_to_nid(unsigned long addr)
    (2.4 used to). */
 #define pfn_to_page(pfn) ({ \
         int nid = phys_to_nid(((unsigned long)(pfn)) << PAGE_SHIFT);    \
-        ((pfn) - node_start_pfn(nid)) + node_mem_map(nid);              \
+        ((pfn) - node_start_pfn(nid)) + NODE_DATA(nid)->node_mem_map;   \
 })
 
 #define page_to_pfn(page) \
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 4733d35d822..b79633d3a97 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -284,6 +284,8 @@ typedef struct pglist_data {
 
 #define node_present_pages(nid) (NODE_DATA(nid)->node_present_pages)
 #define node_spanned_pages(nid) (NODE_DATA(nid)->node_spanned_pages)
+#define pgdat_page_nr(pgdat, pagenr)    ((pgdat)->node_mem_map + (pagenr))
+#define nid_page_nr(nid, pagenr)        pgdat_page_nr(NODE_DATA(nid),(pagenr))
 
 extern struct pglist_data *pgdat_list;